Question

Divide the sum of -3/4 and -5/12 by their product

Answer 1

(-3/4+(-5/12))÷(-3/4×-5/12)
=(-3/4-5/12)÷(15/48)
=((-9-5)/12)÷(5/16)
=(-14/12)÷(5/16)
=-7/6×16/5
=-7/3×8/5
=-56/15

Answer 2

ADDITION
-3/4 + -5/12
-3×3/4×3 + -5/12
-9/12 + -5/12
-14/12

MULTIPLICATION
-3/4 × -5/12
+5/16

DIVIDE
-14/12 ÷-5/16
-14/12 × +16/5
-56/15